| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $150.60 | 12.848% | $169.9491 | $169.95 | $169.95 | $169.90 |
| Purchase #2 | $24.68 | 5.401% | $26.013 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $80.76 | 6.724% | $86.1903 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $102.80 | 7.346% | $110.3517 | $110.35 | $110.35 | $110.40 |
| Purchase #5 | $114.84 | 12.813% | $129.5544 | $129.55 | $129.55 | $129.60 |
| Purchase #6 | $239.78 | 4.559% | $250.7116 | $250.71 | $250.70 | $250.70 |
| Purchase #7 | $206.94 | 5.568% | $218.4624 | $218.46 | $218.45 | $218.50 |
| 7 purchase totals = | $920.40 | $991.2325 | $991.22 | $991.20 | $991.30 | |